Wuxi Yihong Metal Products CO., Ltd

Wuxi Yihong Matel Products Co.,Ltd 
Established in the year ***6, we are manufacture and supplier of Rock Bolts, Self-Drilling Anchor Bolt, Thread Hollow Bar, Rock rods with ISO ***1:***8 Certification.Yihong has been striving to provide excellent quality rock drilling tools for tunneling project,mining exploration.hydro engineering projects and othe infrastructure construction etc. 

The entire rang of products are entirely manufactured by our expert professionals by making use of latest technology and advance tools&machines for the advancements of all our products .We have Tensile Testing Machine to test the bar quality,so that to guarantee all of the products delivered to customers are qualidied. Available in different sizes and specifications,our products are extensively appreciated for their durability,seamless finishing service life. 

We have had long term cooperation with China Railway Construction Croup Co.,Ltd, China Railway Tunnel Overseas Engineering Co.,Ltd , Sinohydro Group Ltd And China Railway Tunnel Stock Co.,Ltd ect. Yihong is confident for the chanllenges in the development .In the future ,we'll make full use of pratical experience to research and develop more new and better products.Customers are alwanys our priority .Yihong devotes itself to provide one-stop service for every customer and seek long-team development. We'll keep improving the quality of products and service ,hoping can cooperate with you in the future,thanks.